200L Stainless Steel Compact Evacuated Tube Non Pressure Vacuum Tube Thermal Solar Water Heater

Working principle of solar water heater:

Non-pressure solar water heater of all glass evacuated tube collector integrated with storage

tank, are ideal for use in houses and other applications where cheap, reliable hot water supply

is required. They are simple, economic and practical.

As the specific gravity of hot water and cold water are different, cold water goes downward

and hot water goes upward.

When cold water in evacuated tubes is heated, it becomes lighter and goes to the water tank,

while cold water in the tank goes down to the evacuated tubes

Through this circulation, the cold water in the water tank will be gradually heated.

Features and advantages:

High efficient and economical system.

Especially suitable for projects.

Designed for commercial solar water heating applications.

Reliable and efficient with twin-glass solar tubes.

Polyurethane insulation ensures a good heating performance and minimal heat loss.

Easy plug-in installation.

Can be connected in series to increase water heating capacity.

Specification:

1. Inner tank

Material: Food grade SUS304-2B stainless steel
Thickness:0.4mm-0.5mm (optional)
Diameter: Normally 360mm

2. Outer tank
Material: SUS201 stainless steel or painted steel
Thickness:0.31mm-0.5mm (optional)
Diameter:Normally 460mm

3. Insulation layer
Material:High density polyurethane foam
Thickness :50-65mm
Heat preservation :72 hours

Frame
Material: SUS201 stainless steel or painted steel or aluminum alloy
Angle:0-45 degree

5. Vacuum tube
Material:high borocilicate 3.3 glass tube
Thickness: 1.6mm

6. Optional accessories
Electric heater, magnesium bar, intelligent controller

7. Warranty
Whole system:6 years

Optional Accessories:

1. Booster Pump (adding the hot water out pressure)

2. Temperature Monitor(showing hot water temperature inside the main tank)

3. Electrical Heater (as back-up for cloudy or rainy day)

Additional Terms:

PDF Catalogue of Integrative Non Pressurized Solar Water Heater.

PT-N Integrative Non Pressurized Solar Water Heate...